Select from the options which best gives the antonym of :EphemeralOptionspermanentethicalnone of thesetemporaryshort-lived

Step 1: Break Down the Problem

To find the antonym of the word "ephemeral," we need to identify its meaning first. "Ephemeral" means lasting for a very short time.

Step 2: Relevant Concepts

Antonyms are words that have opposite meanings. To find the correct antonym, we must look for a word that indicates something that lasts a long time or perpetuates.

Step 3: Analysis and Detail

The word "ephemeral" can be linked to the following descriptors:

• Lasting a short time
• Temporary
• Short-lived

Now, analyzing the given options:

1. Permanent: Lasting indefinitely, which contrasts "ephemeral."
2. Ethical: Relates to morals, not relevant to duration.
3. None of these: Suggests no suitable antonym is present.
4. Temporary: Also indicates a brief duration, similar to "ephemeral."
5. Short-lived: Similar meaning to "ephemeral."

Step 4: Verify and Summarize

From the analysis, the words "temporary" and "short-lived" are not suitable antonyms as they share a similar meaning with "ephemeral." The word "permanent" stands out as it suggests a lasting existence, directly opposing the concept of something ephemeral.

Final Answer

The antonym of "ephemeral" is permanent.